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24-DBI DIRECTIONAL ANTENNA

NOTE

Loosely tighten all hardware until the antenna is completely assembled and then
tighten securely.

1. To assemble the two halves, insert the (4) #8-32 machine screws through the front. Secure with the keps

nuts on the back (see

Figure 3-3

Figure 3-3. Securing the Antenna with the Keps Nuts.

2. Place the sub-relector on the front of the feed and secure it with the #6 x

⁄

" stainless screw. See

Figure 3-4

Figure 3-4. Securing the Sub-Reflector on the Front of the Feed.

Sub-reflector

Feed

Содержание LW013

Страница 1: ...chnical support 24 hours a day 7 days a week Call 724 746 5500 or fax 724 746 0746 Mailing address Black Box Corporation 1000 Park Drive Lawrence PA 15055 1018 Web site www blackbox com E mail info bl...

Страница 2: ...24 DBI DIRECTIONAL ANTENNA 1 TRADEMARKS USED IN THIS MANUAL Any trademarks mentioned in this manual are acknowledged to be the property of the trademark owners...

Страница 3: ...olarization Vertical or horizontal Connector N type Rejection 26 dB minimum Front Back Ratio 31 dB minimum Dispersion 6 H 10 V General Size 24 H x 36 W x 15 D 61 x 91 4 x 38 1 cm Weight 4 9 lb 2 2 kg...

Страница 4: ...r fasten it with guy wires 50 feet 15 2 m of low loss cable and mounting hardware is included to attach the antenna to a mast of 1 to 2 inches 2 5 to 5 1 cm 2 2 What the Package Includes Check to make...

Страница 5: ...RECTIONAL ANTENNA 4 3 Assembly Figure 3 1 shows the antenna in position for horizontal polarity Figure 3 2 shows it in position for vertical polarity Figure 3 1 Horizontal Polarity Figure 3 2 Vertical...

Страница 6: ...alves insert the 4 8 32 machine screws through the front Secure with the keps nuts on the back see Figure 3 3 Figure 3 3 Securing the Antenna with the Keps Nuts 2 Place the sub relector on the front o...

Страница 7: ...from the front see Figure 3 4 to attach Secure on the back with the lock washers and nuts see Figure 3 5 Figure 3 5 Attaching the L Bracket 5 Re check the dipole feed assembly for the proper polarity...

Страница 8: ...t clamp and U bolt the optional fixed tilt holes provide elevation in 10 degree increments We do not recommend this under high wind conditions 8 Use the flat plate washer on the adjustable tilt slot t...